400 	/* We only want to go out to the PHY registers to see if Auto-Neg  in e1000e_check_for_copper_link()
428 	/* Auto-Neg is enabled.  Auto Speed Detection takes care  in e1000e_check_for_copper_link()
434 	/* Configure Flow Control now that Auto-Neg has completed.  in e1000e_check_for_copper_link()
469 	/* If we don't have link (auto-negotiation failed or link partner  in e1000e_check_for_fiber_link()
470 	 * cannot auto-negotiate), the cable is plugged in (we have signal),  in e1000e_check_for_fiber_link()
471 	 * and our link partner is not trying to auto-negotiate with us (we  in e1000e_check_for_fiber_link()
473 	 * need to give auto-negotiation time to complete, in case the cable  in e1000e_check_for_fiber_link()
485 		/* Disable auto-negotiation in the TXCW register */  in e1000e_check_for_fiber_link()
501 		 * sets, re-enable auto-negotiation in the TXCW register  in e1000e_check_for_fiber_link()
503 		 * in an attempt to auto-negotiate with our link partner.  in e1000e_check_for_fiber_link()
534 	/* If we don't have link (auto-negotiation failed or link partner  in e1000e_check_for_serdes_link()
535 	 * cannot auto-negotiate), and our link partner is not trying to  in e1000e_check_for_serdes_link()
536 	 * auto-negotiate with us (we are receiving idles or data),  in e1000e_check_for_serdes_link()
537 	 * we need to force link up. We also need to give auto-negotiation  in e1000e_check_for_serdes_link()
548 		/* Disable auto-negotiation in the TXCW register */  in e1000e_check_for_serdes_link()
564 		 * sets, re-enable auto-negotiation in the TXCW register  in e1000e_check_for_serdes_link()
566 		 * in an attempt to auto-negotiate with our link partner.  in e1000e_check_for_serdes_link()
574 		/* If we force link for non-auto-negotiation switch, check  in e1000e_check_for_serdes_link()
634 	 * disabling auto-negotiation, and the direction of the  in e1000_set_default_fc_generic()
725 	 * setup the device accordingly.  If auto-negotiation is enabled, then  in e1000_commit_fc_settings_generic()
727 	 * the Transmit Config Word Register (TXCW) and re-start auto-  in e1000_commit_fc_settings_generic()
728 	 * negotiation.  However, if auto-negotiation is disabled, then  in e1000_commit_fc_settings_generic()
783  *  up with auto-negotiation, then the link is forced if a signal is detected.
794 	 * seconds (Auto-negotiation should complete in less than 500  in e1000_poll_fiber_serdes_link_generic()
804 		e_dbg("Never got a valid link from auto-neg!!!\n");  in e1000_poll_fiber_serdes_link_generic()
848 	/* Since auto-negotiation is enabled, take the link out of reset (the  in e1000e_setup_fiber_serdes_link()
850 	 * will restart auto-negotiation.  If auto-negotiation is successful  in e1000e_setup_fiber_serdes_link()
854 	e_dbg("Auto-negotiation enabled\n");  in e1000e_setup_fiber_serdes_link()
945 	/* Because we didn't get link via the internal auto-negotiation  in e1000e_force_mac_fc()
947 	 * auto-neg), we have to manually enable/disable transmit an  in e1000e_force_mac_fc()
993  *  Checks the status of auto-negotiation after link up to ensure that the
995  *  flow control needs to be forced also.  If auto-negotiation is enabled
1007 	/* Check for the case where we have fiber media and auto-neg failed  in e1000e_config_fc_after_link_up()
1025 	/* Check for the case where we have copper media and auto-neg is  in e1000e_config_fc_after_link_up()
1026 	 * enabled.  In this case, we need to check and see if Auto-Neg  in e1000e_config_fc_after_link_up()
1043 			e_dbg("Copper PHY and Auto Neg has not completed.\n");  in e1000e_config_fc_after_link_up()
1048 		 * read both the Auto Negotiation Advertisement  in e1000e_config_fc_after_link_up()
1060 		/* Two bits in the Auto Negotiation Advertisement Register  in e1000e_config_fc_after_link_up()
1061 		 * (Address 4) and two bits in the Auto Negotiation Base  in e1000e_config_fc_after_link_up()
1144 		/* Now we need to do one last check...  If we auto-  in e1000e_config_fc_after_link_up()
1167 	/* Check for the case where we have SerDes media and auto-neg is  in e1000e_config_fc_after_link_up()
1168 	 * enabled.  In this case, we need to check and see if Auto-Neg  in e1000e_config_fc_after_link_up()
1180 			e_dbg("PCS Auto Neg has not completed.\n");  in e1000e_config_fc_after_link_up()
1185 		 * read both the Auto Negotiation Advertisement  in e1000e_config_fc_after_link_up()
1193 		/* Two bits in the Auto Negotiation Advertisement Register  in e1000e_config_fc_after_link_up()
1194 		 * (PCS_ANADV) and two bits in the Auto Negotiation Base  in e1000e_config_fc_after_link_up()
1411  *  e1000e_get_auto_rd_done - Check for auto read completion
1414  *  Check EEPROM for Auto Read done bit.
1428 		e_dbg("Auto read by HW from NVM has not completed.\n");  in e1000e_get_auto_rd_done()